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SimpliFire • SF-SC43-BK, SF-SC55-BK, SF-SC78-BK Service Manual • 2041-960 Rev. B • 9/19
LED Assembly Replacement
1. Remove Front and Trim Assembly, see front
replacement instruction.
2. Remove Glass, see glass replacement instruction.
3. Access internal components, see Accessing Internal
components instruction.
4. Remove the Flame Screen, see Flame Screen
Replacement instruction (only when replacing back
LEDs).
5. Remove the rear LED cover panel. See Figure 20.
6. Locate Lighting LED circuit input power source
connectors in rear of opening, unplug the two
connectors. Unplug the connectors between the
LED circuit boards. See Figure 21.
7. Using a pliers, compress each barbed clip along the
base circuit boards while lifting the boards evenly to
disengage them from the clips. Use pliers to open
clips along rear LED strip while lifting to disengage
it from the clips. See Figure 21. Remove all LED
circuit boards.
8. Install replacement lighting LED circuit boards into
the appliance. Fully engage all clips. See Figure 21.
9.
Connect all lighting LED power source connectors to
the LED circuit boards. See Figure 21.
10. Re-install the rear LED cover panel. See Figure 20.
11.
Re-install flame screen. see Flame Screen
Replacement instruction.
12. Re-install components removed to access internal
components, see Accessing Internal components
instruction.
13. Re-install Glass, see glass replacement instruction.
14. Re-install Front and Trim Assembly, see front
replacement instruction.
Figure 20
Figure 21
SimpliFire, a brand of Hearth & Home Technologies
7571 215
th
Street West, Lakeville, MN 55044
www.hearthnhome.com
= CONNECTORS
CLIPS
CLIPS
COVER PANEL
